automated oil rig Iron Roughneck

Long working life

Using innovative technology, the method of quick grasping clamp, chain clamp and elbow bionics are applied to the upshackle and spinner of drilling pipe. The operation mode is reasonable, the structure is simple and the equipment is reliable. At the same time upgrade the high strength clamp teeth and screw chain, the life of the consumable is extended by more than 50%.

High working efficiency

The continuous chain screw clamp of the patented technology (utility model patent No. : 201520430275.9) effectively solves the damage of the screw mechanism to the tube body. Patented technology (utility model patent: 201520430155.9) The punching clamp structure adopts the principle of quick grasping clamp, ADAPTS to different pipe sizes, and does not need to replace the clamp teeth or teeth holder within the range of the pipe clamp, which has high working efficiency and can minimize the damage of the clamp teeth to the pipe joint.

Small volume and weight

It has the smallest volume and weight compared to the same class of equipment, and can be installed in front of the driller's wellhead, so that the driller can see the jaws and the tool joint directly. At the same time, the equipment requires the lowest pressure level, and the operation safety is improved.